初级的

On the D110, when mean total length reached about 86.5±5.9 mm, ovarian cavity grew bigger, and oocytes were firstly detected. Differentiation of testis was firstly observed in juvenile flounder with mean total length of 63.5±3.4 mm on the D90 when spermatogenous cell proliferated rapidly and spermaduct formed.

在90日龄、平均全长为63.5±3.4 mm的雄性牙鲆中，精原细胞快速增殖，并观察到了输精管结构；进一步的细胞学分化则出现在100日龄、平均全长为76.0±8.6 mm的个体中，此时可以看到精小叶的形成；在平均全长为140.0±15.2 mm时，精巢中出现初级精母细胞，标志着性腺分化的基本完成。

Stone, Whether Or Not Roughly Trimmed Or Merely Cut By Sawing Etc.,Readymade Garment and underwear,Building materials and supplies,Refractory Bricks, Blocks And Similar Refractory Ceramic Constructional Goods, Except Those Of Siliceous Fossil Meals Or Similar Siliceous Earths,Hydrometers, Thermometers, Pyrometers, Barometers, Hygrometers And Psychrometers Etc.; Parts And Accessories Thereof,Converters, Ladles, Ingot Molds And Casting Machines Used In Metallurgy Or In Metal Foundries, And Parts Thereof,Lathes For Removing Metal, Including Turning Centers,Machine Tools, Other Than Lathes, For Drilling, Boring, Milling, Threading Or Tapping By Removing Metal,Machine Tools For Deburring, Honing Or Otherwise Finishing Metal Or Cermets By Means Of Grinding, Abrasive Or Polishing Products, Nesoi,Machine Tools For Planing, Shaping, Broaching Etc., Gear Cutting, Gear Finishing Etc., And Other Machine Tools Working By Removing Metal Etc., Nesoi,Pig Iron And Spiegeleisen In Pigs, Blocks Or Other Primary Forms,Iron And Steel 0 Z' W {-~!

主要进口商品：非电热工业或实验室用炉及烘箱〔包括焚烧炉〕，金属铸造用型箱；型模底板；阳模；型模等；其它金属、金属陶瓷、玻璃、矿物、橡胶和塑料模具，实验室、化学、农业、运输等用陶瓷器，碱金属、碱土金属；稀土金属、钪及钇；汞，花岗岩、玄武岩、砂岩等建筑用石，成衣及内衣，建筑材料及供应品，耐火砖、块、瓦及类似耐火陶瓷建材制品〔但硅质化石粉或类似硅土制的除外〕，液体比重计、温度计、气压计、湿度计等及其零附件，金属冶炼及铸造用转炉、浇包、锭模及铸造机及其零件，切削金属的车床〔包括车削中心〕，切削金属的钻床、镗床、铣床、攻丝机床〔车床除外〕，其它金属或金属陶瓷的磨削、研磨、抛光等精加工机床，切削金属的刨床、插床、拉床、切齿机及其他机床，生铁及镜铁，锭、块或其他初级形状，钢铁

Today logistics delivery system is still in elementary stagy in China, and the delivery pattern falls behind comparatively, which prevents the development of chain enterprise and its scale benefits, it"s already becoming a "neck of bottle of developing for chain enterprise.

目前我国连锁经营企业的物流配送体系建设仍然处于初级阶段，现行的配送方式相对落后，这对我国连锁企业的发展造成了巨大障碍，严重制约了连锁经营规模效益的发挥，已成为连锁业发展的"瓶颈"。

From the characteristics such as,fairly long and crossed primary-projections ,washed eye-stripe, slightly forked tail and rather dark legs ,I suspect this warbler could be Willow Warbler Phylloscopus trochilus !

从这些特徵例如：相当长并且相交叉的初级飞羽突出处，淡淡的过眼线，轻微分叉的尾羽及相对暗色的脚，我怀疑这只柳莺是Willow Warbler。我想听听你的评论。

Dorsal root ganglion cells are the primary afferent neurons of algaesthesis of trunk and extremities. DRG connects the spinal cord with internal and external environment of the organism. It not only transmits and accommodates sensations but also accepts and conveys nociception of the organism, so it plays an important role in occurance and maintenance of neuropathologic pain.

背根神经节是躯干、四肢痛觉的初级传入神经元，是机体内外环境与脊髓连接的纽带，具有传输和调节机体的各种感觉，接受和传递各种伤害性感受的功能，在神经病理性疼痛的发生与维持中起着重要作用。

Followed successively by Bacillariophyta, with 31 species of 18 genera, taking up 19.38%; Euglenaphyta, with 15 species of 3 genera; Cyanophyta, with 7 species of 4 genera; Cryptophyta, with 3 species of 2 genera; Pyrrophyta and Chrysophyta, with 2 species 2 genera; Xanthophyta, with 1 species 1 genera.

浮游植物是水生态系统中的初级生产者，是水生生物群落结构中的重要组成部分，是水环境质量的重要指示生物，浮游植物的种类组成和数量变动都可以反映水质变化的情况。

After the establishment of socialist system in backward countries, these countries have to realize the industrialization and economic marketing in a relatively long period of time, which should have been realized in the capital system. This is the centurial problem facing the socialist movement in the 20~ century. However, theory of socialism primary stage provides a scientific standing point for solving the problem.

落后国家在社会主义基本制度确立以后，如何用一段较长的时间，来实现本该在资本主义制度下实现的工业化和经济的市场化，是20世纪社会主义运动所面临的世纪难题，而社会主义初级阶段论，为破解这一难题找到了科学的立足点。

Leaf blade 10--15 cm wide, base cordate; primary lobes separate for at least 60% of blade radius; central lobe rhombic, 3-lobulate, distally few dentate, apex acute; ultimate lobules narrowly ovate; proximal leaves withered. Raceme 6--30 cm, 3--15-flowered, sometimes corymbiform, glabrous; proximal bracts sometimes leaflike, distal ones small, linear or subulate.

叶片10-15厘米宽，基部心形；初级裂片短于叶片半径的60%；中央裂片菱形，3具小裂片，上部很少具牙齿，先端锐尖；末级小裂片狭卵形；下部叶枯萎。6-30厘米的总状花序，3-15开花，有时伞房花序状，无毛；有时叶状的下部苞片，上部的小，线形的或钻形。

Because land circulating in Hunan is still at primary stage of low level, the result of the data has not displayer the class splitting, which is based on the different between the peasant because of there desire and behavior to land circulation.

由于湖南的土地流转尚处于低层次的初级阶段，数据结果并未显现出农民基于土地流转的意愿与行为的差异而导致的阶层分化。

To our knowledge, reverse phase of high performance liquid chromatography was firstly developed to analyze the metabolites of 7-tocopherol with ideal results. Meanwhile, Gas chromatography/Mass chromatography were used to analyze the structures of unknown metabolites of 7-tocopherol and a main unknown metabolite was identified as a side chain ω- hydroxylate of 7-tocopherol.The kinetic results of of 7-tocopherol reacted in the S9 of male SD-rat liver showed that the optimal time was 45 min; the optimal concentration of S9 5 mg/ml; the optimal concentration of NADPH 1 mM; and the optimal concentration of 7-tocopherol 8 μg/ml. The result of γ-tocopherol metabolized in the S9 of male SD-rat was the best; male Brazil turtle better; and male cobia worst.

本试验首次确立了γ-生育酚代谢物的RP-HPLC分析方法，结果理想且重现性好；用GC／MS对γ-生育酚的未知代谢物结构进行分析，判断其中一种主要的代谢物为γ-生育酚侧链初级羟基化代谢物；γ-生育酚在雄性SD-大鼠肝S9的代谢动力学表明，本实验条件下代谢反应的最佳时间为45min，S9浓度为5mg／ml，NADPH浓度为1mM，γ-生育酚浓度为8μg／ml；发现γ-生育酚在雄性SD-大鼠肝S9中代谢最高，雄性巴西龟次之，雄性军曹鱼最低。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。